246223 has 2 divisors, whose sum is σ = 246224. Its totient is φ = 246222.

The previous prime is 246217. The next prime is 246241. The reversal of 246223 is 322642.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 246223 - 2⁹ = 245711 is a prime.

It is a zygodrome in base 2.

It is a self number, because there is not a number n which added to its sum of digits gives 246223.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (246203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 123111 + 123112.

It is an arithmetic number, because the mean of its divisors is an integer number (123112).

2²⁴⁶²²³ is an apocalyptic number.

246223 is a deficient number, since it is larger than the sum of its proper divisors (1).

246223 is an equidigital number, since it uses as much as digits as its factorization.

246223 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 576, while the sum is 19.

The square root of 246223 is about 496.2086254792. The cubic root of 246223 is about 62.6771931666.

Adding to 246223 its reverse (322642), we get a palindrome (568865).

It can be divided in two parts, 2462 and 23, that added together give a triangular number (2485 = T₇₀).

The spelling of 246223 in words is "two hundred forty-six thousand, two hundred twenty-three".